2770768728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2039

約数の個数: 256

約数和(自身を含む): 9607449600

約数和(自身を除く): 6836680872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 73, 78, 84, 91, 104, 108, 117, 126, 146, 156, 168, 182, 189, 216, 219, 234, 252, 273, 292, 312, 351, 364, 378, 438, 468, 504, 511, 546, 584, 657, 702, 728, 756, 819, 876, 936, 949, 1022, 1092, 1314, 1404, 1512, 1533, 1638, 1752, 1898, 1931, 1971, 2044, 2184, 2457, 2628, 2808, 2847, 3066, 3276, 3796, 3862, 3942, 4088, 4599, 4914, 5256, 5694, 5793, 6132, 6552, 6643, 7592, 7724, 7884, 8541, 9198, 9828, 11388, 11586, 12264, 13286, 13517, 13797, 15448, 15768, 17082, 17379, 18396, 19656, 19929, 22776, 23172, 25103, 25623, 26572, 27034, 27594, 34164, 34758, 36792, 39858, 40551, 46344, 50206, 51246, 52137, 53144, 54068, 55188, 59787, 68328, 69516, 75309, 79716, 81102, 100412, 102492, 104274, 108136, 110376, 119574, 121653, 139032, 140963, 150618, 159432, 162204, 175721, 179361, 200824, 204984, 208548, 225927, 239148, 243306, 281926, 301236, 324408, 351442, 358722, 364959, 417096, 422889, 451854, 478296, 486612, 527163, 563852, 602472, 677781, 702884, 717444, 729918, 845778, 903708, 973224, 986741, 1054326, 1127704, 1268667, 1355562, 1405768, 1434888, 1459836, 1581489, 1691556, 1807416, 1832519, 1973482, 2108652, 2537334, 2711124, 2919672, 2960223, 3162978, 3383112, 3665038, 3806001, 3946964, 4217304, 4744467, 5074668, 5422248, 5497557, 5920446, 6325956, 7330076, 7612002, 7893928, 8880669, 9488934, 10149336, 10995114, 11840892, 12651912, 12827633, 14660152, 15224004, 16492671, 17761338, 18977868, 21990228, 23681784, 25655266, 26642007, 30448008, 32985342, 35522676, 37955736, 38482899, 43980456, 49478013, 51310532, 53284014, 65970684, 71045352, 76965798, 98956026, 102621064, 106568028, 115448697, 131941368, 153931596, 197912052, 213136056, 230897394, 307863192, 346346091, 395824104, 461794788, 692692182, 923589576, 1385384364, 2770768728]

約数ペア:

[(1, 2770768728), (2, 1385384364), (3, 923589576), (4, 692692182), (6, 461794788), (7, 395824104), (8, 346346091), (9, 307863192), (12, 230897394), (13, 213136056), (14, 197912052), (18, 153931596), (21, 131941368), (24, 115448697), (26, 106568028), (27, 102621064), (28, 98956026), (36, 76965798), (39, 71045352), (42, 65970684), (52, 53284014), (54, 51310532), (56, 49478013), (63, 43980456), (72, 38482899), (73, 37955736), (78, 35522676), (84, 32985342), (91, 30448008), (104, 26642007), (108, 25655266), (117, 23681784), (126, 21990228), (146, 18977868), (156, 17761338), (168, 16492671), (182, 15224004), (189, 14660152), (216, 12827633), (219, 12651912), (234, 11840892), (252, 10995114), (273, 10149336), (292, 9488934), (312, 8880669), (351, 7893928), (364, 7612002), (378, 7330076), (438, 6325956), (468, 5920446), (504, 5497557), (511, 5422248), (546, 5074668), (584, 4744467), (657, 4217304), (702, 3946964), (728, 3806001), (756, 3665038), (819, 3383112), (876, 3162978), (936, 2960223), (949, 2919672), (1022, 2711124), (1092, 2537334), (1314, 2108652), (1404, 1973482), (1512, 1832519), (1533, 1807416), (1638, 1691556), (1752, 1581489), (1898, 1459836), (1931, 1434888), (1971, 1405768), (2044, 1355562), (2184, 1268667), (2457, 1127704), (2628, 1054326), (2808, 986741), (2847, 973224), (3066, 903708), (3276, 845778), (3796, 729918), (3862, 717444), (3942, 702884), (4088, 677781), (4599, 602472), (4914, 563852), (5256, 527163), (5694, 486612), (5793, 478296), (6132, 451854), (6552, 422889), (6643, 417096), (7592, 364959), (7724, 358722), (7884, 351442), (8541, 324408), (9198, 301236), (9828, 281926), (11388, 243306), (11586, 239148), (12264, 225927), (13286, 208548), (13517, 204984), (13797, 200824), (15448, 179361), (15768, 175721), (17082, 162204), (17379, 159432), (18396, 150618), (19656, 140963), (19929, 139032), (22776, 121653), (23172, 119574), (25103, 110376), (25623, 108136), (26572, 104274), (27034, 102492), (27594, 100412), (34164, 81102), (34758, 79716), (36792, 75309), (39858, 69516), (40551, 68328), (46344, 59787), (50206, 55188), (51246, 54068), (52137, 53144)]